﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel.DataAnnotations;

namespace stackFluent.Domain {
    /// <summary>
    /// 应用于用户关注和数据挖掘两部分需求
    /// </summary>
    public class RelaUserUser {
        [Key]
        public Guid ID { get; set; }

        public int User_UserId { get; set; }
        public virtual User User { get; set; }

        public int? UserTo_UserId { get; set; }
        public virtual User UserTo { get; set; }

        //不关注仅应用于数据挖掘时使用unApproved
        public int ActId { get; set; }
        //排序接触频繁，兴趣更高的User，同时可以辅助数据挖掘。取消关注时清空FocusGrade
        public int FocusGrade { get; set; }

        public int GrubGrade { get; set; }
        public int GrubtypeId { get; set; }

    }
}
